public int TryParse(out PageRange[] pageRanges)
{
int result = Define.Success;
pageRanges = null;
try
{
if (PageInterval > -1)
{
int ranges = NumberOfPages / PageInterval;
if (numberOfPages % PageInterval != 0)
{
ranges++;
}
pageRanges = new PageRange[ranges];
for (int rangeCnt = 0; rangeCnt < ranges; rangeCnt++)
{
pageRanges[rangeCnt] =
new PageRange(rangeCnt * PageInterval + 1, (rangeCnt + 1) * PageInterval);
}
if (numberOfPages % PageInterval != 0)
{
pageRanges[ranges - 1].PageTo = NumberOfPages;
}
}
else if (!string.IsNullOrEmpty(PageRanges))
{
string[] ranges = PageRanges.Split(delimiter, StringSplitOptions.RemoveEmptyEntries);
pageRanges = new PageRange[ranges.Length];
for (int rangeCnt = 0; rangeCnt < ranges.Length; rangeCnt++)
{
if (ranges[rangeCnt].IndexOfAny(dash) > 0)
{
int[] pages = ranges[rangeCnt].Split(dash).Select(str => int.Parse(str)).ToArray();
pageRanges[rangeCnt] =
new PageRange(pages[0], pages[1]);
}
else
{
int[] pages = ranges[rangeCnt].Split(comma).Select(str => int.Parse(str)).ToArray();
pageRanges[rangeCnt] = new PageRange(pages);
}
}
}
else
{
ErrorMsg = string.Format("Please enter a page range or interval.");
result = Define.RangeAndIntervalAreNullOrEmpty;
}
}
catch (Exception ex)
{
result = Define.Failure;
ErrorMsg = "An error occurred while processing files" + ex.Message;
}
return(result);
}
private int ValidatePageRange()
{
int result = Define.Failure;
if (string.IsNullOrEmpty(PageRanges))
{
result = Define.PageRangeIsNullOrEmpty;
ErrorMsg = "Page range is required.";
}
else if (!Regex.IsMatch(PageRanges, pageRangePattern, RegexOptions.Singleline))
{
result = Define.PageRangeSyntaxError;
ErrorMsg = "Please enter a valid page range (see example for syntax).";
}
else
{
char[] delimiters = new char[] { '-', ';', ',' };
int[] intArray = PageRanges.Split(delimiters,
StringSplitOptions.RemoveEmptyEntries).Select(str => int.Parse(str)).ToArray();
if (intArray.Min() < 1 || intArray.Max() > NumberOfPages)
{
result = Define.SpecifiedPageRangeNotValid;
ErrorMsg = string.Format("Please enter a valid page range between 1 and {0}.", NumberOfPages);
}
else
{
result = Define.Success;
}
}
return(result);
}
static void Main()
{
// Configure the logging
ConfigureLogging();
try
{
// Initial setup, create credentials instance.
Credentials credentials = Credentials.ServiceAccountCredentialsBuilder()
.FromFile(Directory.GetCurrentDirectory() + "/pdfservices-api-credentials.json")
.Build();
// Create an ExecutionContext using credentials.
ExecutionContext executionContext = ExecutionContext.Create(credentials);
// Create a new operation instance
RotatePagesOperation rotatePagesOperation = RotatePagesOperation.CreateNew();
// Set operation input from a source file.
FileRef sourceFileRef = FileRef.CreateFromLocalFile(@"rotatePagesInput.pdf");
rotatePagesOperation.SetInput(sourceFileRef);
// Sets angle by 90 degrees (in clockwise direction) for rotating the specified pages of
// the input PDF file.
PageRanges firstPageRange = GetFirstPageRangeForRotation();
rotatePagesOperation.SetAngleToRotatePagesBy(Angle._90, firstPageRange);
// Sets angle by 180 degrees (in clockwise direction) for rotating the specified pages of
// the input PDF file.
PageRanges secondPageRange = GetSecondPageRangeForRotation();
rotatePagesOperation.SetAngleToRotatePagesBy(Angle._180, secondPageRange);
// Execute the operation.
FileRef result = rotatePagesOperation.Execute(executionContext);
// Save the result to the specified location.
result.SaveAs(Directory.GetCurrentDirectory() + "/output/rotatePagesOutput.pdf");
}
catch (ServiceUsageException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (ServiceApiException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (SDKException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (IOException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (Exception ex)
{
log.Error("Exception encountered while executing operation", ex);
}
}
static void Main()
{
//Configure the logging
ConfigureLogging();
try
{
// Initial setup, create credentials instance.
Credentials credentials = Credentials.ServiceAccountCredentialsBuilder()
.FromFile(Directory.GetCurrentDirectory() + "/pdftools-api-credentials.json")
.Build();
// Create an ExecutionContext using credentials.
ExecutionContext executionContext = ExecutionContext.Create(credentials);
// Create a new operation instance
SplitPDFOperation splitPDFOperation = SplitPDFOperation.CreateNew();
// Set operation input from a source file.
FileRef sourceFileRef = FileRef.CreateFromLocalFile(@"splitPDFInput.pdf");
splitPDFOperation.SetInput(sourceFileRef);
// Set the page ranges where each page range corresponds to a single output file.
PageRanges pageRanges = GetPageRanges();
splitPDFOperation.SetPageRanges(pageRanges);
// Execute the operation.
List <FileRef> result = splitPDFOperation.Execute(executionContext);
// Save the result to the specified location.
int index = 0;
foreach (FileRef fileRef in result)
{
fileRef.SaveAs(Directory.GetCurrentDirectory() + "/output/SplitPDFByPageRangesOutput_" + index + ".pdf");
index++;
}
}
catch (ServiceUsageException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (ServiceApiException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (SDKException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (IOException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (Exception ex)
{
log.Error("Exception encountered while executing operation", ex);
}
}
private static PageRanges GetPageRangeForSecondFile()
{
// Specify which pages of the second file are to be included in the combined file.
PageRanges pageRangesForSecondFile = new PageRanges();
// Add all pages including and after page 5.
pageRangesForSecondFile.AddAllFrom(5);
return(pageRangesForSecondFile);
}
private static PageRanges GetSecondPageRangeForRotation()
{
// Specify pages for rotation.
PageRanges secondPageRange = new PageRanges();
// Add page 2.
secondPageRange.AddSinglePage(2);
return(secondPageRange);
}
static void Main()
{
//Configure the logging
ConfigureLogging();
try
{
// Initial setup, create credentials instance.
Credentials credentials = Credentials.ServiceAccountCredentialsBuilder()
.FromFile(Directory.GetCurrentDirectory() + "/pdftools-api-credentials.json")
.Build();
//Create an ExecutionContext using credentials and create a new operation instance.
ExecutionContext executionContext = ExecutionContext.Create(credentials);
CombineFilesOperation combineFilesOperation = CombineFilesOperation.CreateNew();
// Create a FileRef instance from a local file.
FileRef firstFileToCombine = FileRef.CreateFromLocalFile(@"combineFileWithPageRangeInput1.pdf");
PageRanges pageRangesForFirstFile = GetPageRangeForFirstFile();
// Add the first file as input to the operation, along with its page range.
combineFilesOperation.AddInput(firstFileToCombine, pageRangesForFirstFile);
// Create a second FileRef instance using a local file.
FileRef secondFileToCombine = FileRef.CreateFromLocalFile(@"combineFileWithPageRangeInput2.pdf");
PageRanges pageRangesForSecondFile = GetPageRangeForSecondFile();
// Add the second file as input to the operation, along with its page range.
combineFilesOperation.AddInput(secondFileToCombine, pageRangesForSecondFile);
// Execute the operation.
FileRef result = combineFilesOperation.Execute(executionContext);
// Save the result to the specified location.
result.SaveAs(Directory.GetCurrentDirectory() + "/output/combineFilesOutput.pdf");
}
catch (ServiceUsageException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (ServiceApiException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (SDKException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (IOException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (Exception ex)
{
log.Error("Exception encountered while executing operation", ex);
}
}
private static PageRanges GetFirstPageRangeForRotation()
{
// Specify pages for rotation.
PageRanges firstPageRange = new PageRanges();
// Add page 1.
firstPageRange.AddSinglePage(1);
// Add pages 3 to 4.
firstPageRange.AddRange(3, 4);
return(firstPageRange);
}
private static PageRanges GetPageRangeForDeletion()
{
// Specify pages for deletion.
PageRanges pageRangeForDeletion = new PageRanges();
// Add page 1.
pageRangeForDeletion.AddSinglePage(1);
// Add pages 3 to 4.
pageRangeForDeletion.AddRange(3, 4);
return(pageRangeForDeletion);
}
private static PageRanges GetPageRanges()
{
// Specify page ranges.
PageRanges pageRanges = new PageRanges();
// Add page 1.
pageRanges.AddSinglePage(1);
// Add pages 3 to 4.
pageRanges.AddRange(3, 4);
return(pageRanges);
}
static void Main()
{
// Configure the logging
ConfigureLogging();
try
{
// Initial setup, create credentials instance.
Credentials credentials = Credentials.ServiceAccountCredentialsBuilder()
.FromFile(Directory.GetCurrentDirectory() + "/pdfservices-api-credentials.json")
.Build();
// Create an ExecutionContext using credentials.
ExecutionContext executionContext = ExecutionContext.Create(credentials);
// Create a new operation instance
DeletePagesOperation deletePagesOperation = DeletePagesOperation.CreateNew();
// Set operation input from a source file.
FileRef sourceFileRef = FileRef.CreateFromLocalFile(@"deletePagesInput.pdf");
deletePagesOperation.SetInput(sourceFileRef);
// Delete pages of the document (as specified by PageRanges).
PageRanges pageRangeForDeletion = GetPageRangeForDeletion();
deletePagesOperation.SetPageRanges(pageRangeForDeletion);
// Execute the operation.
FileRef result = deletePagesOperation.Execute(executionContext);
// Save the result to the specified location.
result.SaveAs(Directory.GetCurrentDirectory() + "/output/deletePagesOutput.pdf");
}
catch (ServiceUsageException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (ServiceApiException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (SDKException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (IOException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (Exception ex)
{
log.Error("Exception encountered while executing operation", ex);
}
}
private static PageRanges GetPageRangeForFirstFile()
{
// Specify pages of the first file for replacing the page of base PDF file.
PageRanges pageRanges = new PageRanges();
// Add pages 1 to 3.
pageRanges.AddRange(1, 3);
// Add page 4.
pageRanges.AddSinglePage(4);
return(pageRanges);
}
private static PageRanges GetPageRangeForFirstFile()
{
// Specify which pages of the first file are to be included in the combined file.
PageRanges pageRangesForFirstFile = new PageRanges();
// Add page 2.
pageRangesForFirstFile.AddSinglePage(2);
// Add page 3.
pageRangesForFirstFile.AddSinglePage(3);
// Add pages 5 to 7.
pageRangesForFirstFile.AddRange(5, 7);
return(pageRangesForFirstFile);
}
private static PageRanges GetPageRangeForFirstFile()
{
// Specify which pages of the first file are to be inserted in the base file.
PageRanges pageRanges = new PageRanges();
// Add pages 1 to 3.
pageRanges.AddRange(1, 3);
// Add page 4.
pageRanges.AddSinglePage(4);
return(pageRanges);
}
private static PageRanges GetPageRangeForReorder()
{
// Specify order of the pages for an output document.
PageRanges pageRanges = new PageRanges();
// Add pages 3 to 4.
pageRanges.AddRange(3, 4);
// Add page 1.
pageRanges.AddSinglePage(1);
return(pageRanges);
}
static void Main()
{
// Configure the logging
ConfigureLogging();
try
{
// Initial setup, create credentials instance.
Credentials credentials = Credentials.ServiceAccountCredentialsBuilder()
.FromFile(Directory.GetCurrentDirectory() + "/pdftools-api-credentials.json")
.Build();
// Create an ExecutionContext using credentials.
ExecutionContext executionContext = ExecutionContext.Create(credentials);
// Create a new operation instance
ReorderPagesOperation reorderPagesOperation = ReorderPagesOperation.CreateNew();
// Set operation input from a source file, along with specifying the order of the pages for
// rearranging the pages in a PDF file.
FileRef sourceFileRef = FileRef.CreateFromLocalFile(@"reorderPagesInput.pdf");
reorderPagesOperation.SetInput(sourceFileRef);
PageRanges pageRanges = GetPageRangeForReorder();
reorderPagesOperation.SetPagesOrder(pageRanges);
// Execute the operation.
FileRef result = reorderPagesOperation.Execute(executionContext);
// Save the result to the specified location.
result.SaveAs(Directory.GetCurrentDirectory() + "/output/reorderPagesOutput.pdf");
}
catch (ServiceUsageException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (ServiceApiException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (SDKException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (IOException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (Exception ex)
{
log.Error("Exception encountered while executing operation", ex);
}
}
static void Main()
{
// Configure the logging
ConfigureLogging();
try
{
// Initial setup, create credentials instance.
Credentials credentials = Credentials.ServiceAccountCredentialsBuilder()
.FromFile(Directory.GetCurrentDirectory() + "/pdftools-api-credentials.json")
.Build();
// Create an ExecutionContext using credentials.
ExecutionContext executionContext = ExecutionContext.Create(credentials);
// Create a new operation instance
InsertPagesOperation insertPagesOperation = InsertPagesOperation.CreateNew();
// Set operation base input from a source file.
FileRef baseSourceFile = FileRef.CreateFromLocalFile(@"baseInput.pdf");
insertPagesOperation.SetBaseInput(baseSourceFile);
// Create a FileRef instance using a local file.
FileRef firstFileToInsert = FileRef.CreateFromLocalFile(@"firstFileToInsertInput.pdf");
PageRanges pageRanges = GetPageRangeForFirstFile();
// Adds the pages (specified by the page ranges) of the input PDF file to be inserted at
// the specified page of the base PDF file.
insertPagesOperation.AddPagesToInsertAt(firstFileToInsert, pageRanges, 2);
// Create a FileRef instance using a local file.
FileRef secondFileToInsert = FileRef.CreateFromLocalFile(@"secondFileToInsertInput.pdf");
// Adds all the pages of the input PDF file to be inserted at the specified page of the
// base PDF file.
insertPagesOperation.AddPagesToInsertAt(secondFileToInsert, 3);
// Execute the operation.
FileRef result = insertPagesOperation.Execute(executionContext);
// Save the result to the specified location.
result.SaveAs(Directory.GetCurrentDirectory() + "/output/insertPagesOutput.pdf");
}
catch (ServiceUsageException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (ServiceApiException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (SDKException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (IOException ex)
{
log.Error("Exception encountered while executing operation", ex);
}
catch (Exception ex)
{
log.Error("Exception encountered while executing operation", ex);
}
}
